White Chocolate Ginger Papaya Bread

INGREDIENTS

• 1 medium papaya (about 1 lbs)
• 75 (6 tablespoons) brown sugar
• 1 tablespoon butter
• zest from 1 medium lemon
• Juice from 1 medium lemon (~2 tablespoons)
• 1 vanilla bean
• 225 g (1 1/2 cup) all purpose flour
• 140 g (1 cup) white whole wheat flour
• 1 tablespoon fresh papaya seeds, ground
• 2 teaspoon baking soda
• 1 teaspoon baking powder
• pinch of salt
• 140 g (1/2 cup + 2 tablespoons or 1 1/4 stick) unsalted butter at room temperature
• 240 g (1 cup) dark brown sugar
• 3 large eggs
• 1/2 cup whole milk yogurt
• 1 teaspoon vanilla extract
• 100 g (1/2 cup) white chocolate chips
• 75 g (1/2 cup) diced crystallized ginger